OK, so found out that my 258 was totally shot without a complete rebuild, so I found a great 258 for $350.00, Got it, it's clean, all there, Aluminum Valve cover and big orange HEI style distributor with no name on it.
However, I do not know what plug goes into this distributor, nor can I find anything online for it.. Or I'm just not seeing it.
I need to find the plug and find out if I still need my Ignition module hooked up.. plus, can I get an adapter for the round 3 prog plug that was there with my old distributor... Do all of these HEI style distributors have the same plug on them?
Aint she perty..

Thanks in advance... I may have other questions, but not too many.. Just took the old one completely apart so I know where everything else goes and what it is and does.... Electrical just isn't my thing.